sbase

commit 1851c02a9599f6a4d15eab979609a90e71aca69d
parent aff51008eaa21169c91cdd99c4c22c21fd8a85e9
Author: sin <sin@2f30.org>
Date:   Thu, 12 Dec 2013 13:29:30 +0000

Show usage instead of exiting silently on an invalid option

Diffstat:
M
cp.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/cp.c b/cp.c
@@ -22,7 +22,7 @@ main(int argc, char *argv[])
 		cp_rflag = true;
 		break;
 	default:
-		exit(EXIT_FAILURE);
+		usage();
 	} ARGEND;
 
 	if (argc < 2)